Hi friends, the last version of google services bring a new wakelock that drains the battery... You can see that with wakelock detector https://play.google.com/store/ap ... ckdetector&hl=fr_FR - download and install the app then let your Redmi 1S for 1 hour in stand by. Open again wakelock detector and choose the CPU wakelock option - screenshot 1 This wakelock is called : "wake:com.google.android.gms/.auth.be.proximity.authorization.userpresence.User PresenceService"

I also had this problem. I additonally disabled the following services in Google Play Sevices: "com.google.android.gms.auth.be.proximity.authoriz ation.userpresence.UserPresenceService"
"com.google.android.gmx.config.ConfigFetchServ ice"
other services with the word "fitness" or "wearable" (as my former poster already said)